Decad
n. 十, 由十个构成的一组
🗣️ 情景例句
Hmm. It's probably nothing.
嗯， 也许没什么事。
I'm glad our negotiation has come to a successful conclusion.
我很高兴这次洽谈圆满成功。
I'm looking for a pair of black shoes.
我在找双黑色的鞋。